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<h1 style="text-align: center;">
Thumb Nail PlugIn Help</h1>
<div style="text-align: center;">Thumb Nail PlugIn creates scaled
versions (thumbnails) of JPEG images.<br>
</div>
<br>
<div style="text-align: center;"><span style="font-weight: bold;">Configuration
options for Thumb Nail PlugIn</span><br>
</div>
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  </caption><tbody>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">RBNB
Server
Address</td>
      <td style="vertical-align: middle;">The server to which the
PlugIn
connects.</td>
    </tr>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">PlugIn Name</td>
      <td style="vertical-align: middle;">The registered name of this instance of ThumbNail PlugIn</td>
    </tr>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">JPEG
Source/Channel</td>
      <td style="vertical-align: middle;">An optional argument which
specifies the Source/Channel of the JPEG images. If specified,
only requests for scaled images from this Source/Channel will be
served; the RBNB Server will not forward any other requests to the
PlugIn.</td>
    </tr>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">Image
Scale
Factor &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
      <br>
      </td>
      <td style="vertical-align: middle;">A value from 0 - 4 which
specifies the amount of
scaling.&nbsp; Values from 0 - 1 will produce an output image smaller
than the input image; values
from
1 - 4 will produce an output image larger than the input image.&nbsp; A
scale factor of 1.0 will
keep
the same image size.</td>
    </tr>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">Image
Quality</td>
      <td style="vertical-align: middle;">A value from 0 - 1 which
specifies the quality of the output image.&nbsp; A value of 0.0
corresponds to very high compression, very low quality.&nbsp; A value
of 1.0 corresponds to low compression, very high quality.</td>
    </tr>
    <tr>
      <td style="vertical-align: middle; width: 30%; text-align: left;">Maximum
Number of
Images</td>
      <td style="vertical-align: middle;">For a multi-image request
(that
is, a PlugIn request with a non-zero
duration) this parameter specifies the number of output images.&nbsp;
The timestamp of the images will be evenly spread over the duration.<br>
      </td>
    </tr>
  </tbody>
</table>
<div style="text-align: center;"><span style="font-weight: bold;"><br>
</span>
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